Fuel Your Body.
Elevate Your Game.
Your golf game is only as good as your body and mind allow you to be. So lets get them to perform at their optimal best so that you can perform at your best!
PGA Tour Winner
NCAA Mens Golf Championship Coach
Associate Head Mens Golf Coach Tennessee
THE TRUTH IS SIMPLE
Golf Performance Starts
Long Before the First Tee!
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How you fuel your body impacts your energy, focus, recovery, and consistency on the course. Most golfers overlook nutrition, yet it’s one of the biggest competitive advantages you can have.
At DEEP Golf Nutrition, we make performance nutrition simple, practical, and sustainable—so you can play better and feel better every day.
THE DEEP PERFORMANCE SYSTEM
A Clear Path to Better Performance
1) FREE GUIDE
Learn the 5 Foundations of Golf Performance Nutrition and start fueling your game the right way
2) NUTRITION BLUEPRINT
The complete nutrition system with hydration, recovery, and what to eat (before, during, and after rounds).
3) 6-WEEK NUTRITION RRESET
A step-by-step program to reset your habits, improve your health, and optimize your performance.
4) PERFORMANCE CLUB
Live monthly coaching, new performance topic, Q&A sessions, and a community of golfers focused on getting better.
5) 1-ON-1 COACHING
Personalized nutrition coaching to help you reach your goals faster with a custom plan built for you.
MEET DEREK ERNST
Experience. Results. Trust.
I’ve spent my life chasing excellence— on the course as a professional golfer and now as a coach and educator. I know what it takes to perform at the highest level, and I know nutrition plays a huge role.
My mission is to share the same strategies I’ve used and taught for years to help golfers like you perform better, recover faster, and live healthier.
PGA Tour Winner
11+ Years Professional Career
NCAA National Championship Coach
Associate Head Coach Tennessee
Performance Nutrition Educator Featured Programs
The DEEP Golf Free Nutrition Guide- 5 Foundations of Golf Performance is your introduction to fueling your body for better golf. In this free guide I share the five nutrition principles every golfer should know to improve energy, focus, recovery, and consistency. Whether you're a competitive player or a weekend golfer, you'll learn simple, practical strategies you can start using today.
The DEEP Golf Nutrition Blueprint, this 14 page blueprint, created by former PGA Tour player and winner of the 2013 Truist Championship Champion Derek Ernst, delivers the exact fueling strategies used by top collegiate and professional golfers. This guide breaks down what to eat before, during, and after rounds to maximize energy, focus, and consistency. Designed for elite amateurs and pros, it gives you a simple, proven system to perform your best every time you tee it up.
The DEEP Golf 6-Week Nutrition Reset is a self-paced program designed to help you build healthier eating habits that last. Each week includes video lessons, a downloadable nutrition guide, and simple homework to help you apply what you learn. By the end of six weeks, you’ll have the knowledge and confidence to make healthier food choices, improve your energy, and fuel your body for better performance every day.
The DEEP Golf Performance Club. Monthly nutrition lessons
Live monthly Q&A
Monthly Nutrition Topic and Information
Up to date golf nutrition trends-what works? What doesn’t?
Grocery guide updates
Supplement reviews
Tournament fueling plans
Private member community
Discounts on future one-on-one coaching
WHAT GOLFERS ARE SAYING
Real Results. Real Golfers.
“Derek’s nutrition strategies have completely changed how I eat for Tournaments. I have more energy, better focus, and I recover faster than ever.”
-COLLEGE GOLFER
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“The Blueprint is a game changer. Simple, practical, and easy to follow. I’ve lost weight, gained energy, and my golf game has never felt better.”
-AMATEUR GOLFER
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“The Performance Club keeps me accountable and gives me the tools I need every month to keep improving on and off the course.”
-CLUB CHAMPION
Ready to Fuel Your Game Like a Champion?
Download your free guide and take the first step toward better performance today.